18844900363224

Names of 18844900363224

• Cardinal: 18844900363224 can be written as Eighteen trillion, eight hundred forty-four billion, nine hundred million, three hundred sixty-three thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.8844900363224 × 10¹³

Factors of 18844900363224

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 929523

Divisors of 18844900363224

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 29 36 39 52 54 58 72 78 81 83 87 104 108 116 117 156 162 166 174 216 232 234 249 261 312 324 332 348 351 377 468 498 522 648 664 696 702 747 754 783 936 996 1044 1053 1079 1131 1404 1494 1508 1566 1992 2088 2106 2158 2241 2262 2349 2407 2808 2988 3016 3132 3237 3393 4212 4316 4482 4524 4698 4814 5976 6264 6474 6723 6786 7221 8424 8632 8964 9048 9396 9628 9711 10179 12948 13446 13572 14442 17928 18792 19256 19422 20358 21663 25896 26892 27144 28884 29133 30537 31291 38844 40716 43326 53784 57768 58266 61074 62582 64989 77688 81432 86652 87399 93873 116532 122148 125164 129978 173304 174798 187746 194967 233064 244296 250328 259956 281619 349596 375492 389934 519912 563238 699192 750984 779868 844857 929393 1126476 1559736 1689714 1858786 2252952 2534571 2788179 3379428 3717572 5069142 5576358 6758856 7435144 8364537 10138284 11152716 12082109 16729074 20276568 22305432 24164218 25093611 26952397 33458148 36246327 48328436 50187222 53904794 66916296 72492654 75280833 77139619 80857191 96656872 100374444 107809588 108738981 144985308 150561666 154279238 161714382 200748888 215619176 217477962 231418857 242571573 289970616 301123332 308558476 323428764 326216943 350381161 434955924 462837714 485143146 602246664 617116952 646857528 652433886 694256571 700762322 727714719 869911848 925675428 970286292 978650829 1002815047 1051143483 1304867772 1388513142 1401524644 1455429438 1851350856 1940572584 1957301658 2005630094 2082769713 2102286966 2183144157 2237048951 2609735544 2777026284 2803049288 2910858876 3008445141 3153430449 3914603316 4011260188 4165539426 4204573932 4366288314 4474097902 5554052568 5821717752 6016890282 6248309139 6306860898 6711146853 7829206632 8022520376 8331078852 8409147864 8732576628 8948195804 9025335423 9460291347 12033780564 12496618278 12613721796 13422293706 16662157704 17465153256 17896391608 18050670846 18920582694 20133440559 24067561128 24993236556 25227443592 26844587412 27076006269 28380874041 29081636363 36101341692 37841165388 40266881118 49986473112 53689174824 54152012538 56761748082 58163272726 60400321677 72202683384 75682330776 80533762236 81228018807 87244909089 108304025076 113523496164 116326545452 120800643354 161067524472 162456037614 174489818178 181200965031 216608050152 227046992328 232653090904 241601286708 261734727267 324912075228 348979636356 362401930062 483202573416 523469454534 649824150456 697959272712 724803860124 785204181801 1046938909068 1449607720248 1570408363602 2093877818136 2355612545403 3140816727204 4711225090806 6281633454408 9422450181612 18844900363224
• Sum of all divisors σ(n): 59512071880800
• Sum of proper divisors (its aliquot sum) s(n): 40667171517576
• 18844900363224 is an abundant number, because the sum of its proper divisors (40667171517576) is greater than itself. Its abundance is 21822271154352

Bases of 18844900363224

• Binary: 100010010001110101011100101111000101111011000₂
• Hexadecimal: 0x1123AB978BD8
• Base-36: 6OH8745I0

Squares and roots of 18844900363224

• 18844900363224 squared (18844900363224²) is 355130269699840047131674176
• 18844900363224 cubed (18844900363224³) is 6692394548458352785646387958657620903424
• The square root of 18844900363224 is 4341071.3381864621
• The cube root of 18844900363224 is 26611.2095721379

Scales and comparisons

• 18,844,900,363,224 seconds is equal to 599,209 years, 28 weeks, 17 hours, 20 minutes, 24 seconds.
• To count from 1 to 18,844,900,363,224 would take you about one million, four hundred ninety-eight thousand and twenty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 18844900363224 cubic inches would be around 2217.6 feet tall.

Recreational maths with 18844900363224

• 18844900363224 backwards is 42236300944881
• 18844900363224 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18844900363224's digits is 54
• More coming soon!